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vscode: move docks about syntax tree to dev/README.md

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veetaha 2020-04-02 11:23:56 +03:00
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docs/dev/README.md
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@ -155,6 +155,16 @@ There's also two VS Code commands which might be of interest:
* `Rust Analyzer: Syntax Tree` shows syntax tree of the current file/selection. * `Rust Analyzer: Syntax Tree` shows syntax tree of the current file/selection.
You can hover over syntax nodes in the opened text file to see the appropriate
rust code that it refers to and the rust editor will also highlight the proper
text range.
If you press <kbd>Ctrl</kbd> (i.e. trigger goto definition) in the inspected
Rust source file the syntax tree read-only editor should scroll to and select the
appropriate syntax node token.
![demo](https://user-images.githubusercontent.com/36276403/78225773-6636a480-74d3-11ea-9d9f-1c9d42da03b0.png)
# Profiling # Profiling
We have a built-in hierarchical profiler, you can enable it by using `RA_PROFILE` env-var: We have a built-in hierarchical profiler, you can enable it by using `RA_PROFILE` env-var:

10
docs/user/features.md
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@ -81,16 +81,6 @@ Join selected lines into one, smartly fixing up whitespace and trailing commas.
Shows the parse tree of the current file. It exists mostly for debugging Shows the parse tree of the current file. It exists mostly for debugging
rust-analyzer itself. rust-analyzer itself.
You can hover over syntax nodes in the opened text file to see the appropriate
rust code that it refers to and the rust editor will also highlight the proper
text range.
If you press <kbd>Ctrl</kbd> (i.e. trigger goto definition) in the inspected
Rust source file the syntax tree readonly editor should scroll to and select the
appropriate syntax node token.
<img src="https://user-images.githubusercontent.com/36276403/78043783-7425e180-737c-11ea-8653-b02b773c5aa1.png" alt="demo" height="200px" >
#### Expand Macro Recursively #### Expand Macro Recursively
Shows the full macro expansion of the macro at current cursor. Shows the full macro expansion of the macro at current cursor.